70750275

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{20071}}^1$

素因数の和:20131

約数の個数: 24

約数和(自身を含む): 119468544

約数和(自身を除く): 48718269

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 20071, 60213, 100355, 301065, 501775, 943337, 1505325, 2830011, 4716685, 14150055, 23583425, 70750275]

約数ペア:

[(1, 70750275), (3, 23583425), (5, 14150055), (15, 4716685), (25, 2830011), (47, 1505325), (75, 943337), (141, 501775), (235, 301065), (705, 100355), (1175, 60213), (3525, 20071)]